A criminal defendant’s right to a fair trial was not violated when a judge limited his ability to question the arresting police officer about the officer’s “inaccurate” testimony in a separate case, according to a federal appeals panel opinion issued Wednesday.A unanimous 7th U.S. Circuit Court of Appeals panel ruled against Demarrel Jones, who appealed his unlawful possession of a firearm conviction on the grounds that his Sixth Amendment rights were violated.Jones was arrested following an incident in August 2016 when …